/* * Copyright 2012-2017 the original author or authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.springframework.boot.loader.tools; /** * A script that can be prepended to the front of a JAR file to make it executable. * * @author Phillip Webb * @since 1.3.0 */ @FunctionalInterface public interface LaunchScript { /** * The content of the launch script as a byte array. * @return the script bytes */ byte[] toByteArray(); }